Marginal value
[经] 边际价值
🧩 词语组成解析
marginal
['mɑrdʒɪnl]
adj. 边的，边缘的;旁注的;临界的，最低限度的;收入仅敷支出的;
margin边缘 + al 表示属于...的、具有...性质的、如...的 → a.微小的,不重要的;仅以微弱多数票获胜的;记在页边的
🗣️ 情景例句
Richard tells me you're a doctor.
Richard告诉我您是医生。
I turned off when they started talking about computers.
当他们谈论计算机时，我失去了兴趣。
He was late again. It's typical of him to keep everybody waiting.
他又迟到了。他的特点就是让别人等他。